238014909

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:160

約数の個数: 96

約数和(自身を含む): 424396800

約数和(自身を除く): 186381891

約数列:

[1, 3, 9, 11, 17, 27, 33, 47, 51, 59, 99, 141, 153, 177, 187, 289, 297, 423, 459, 517, 531, 561, 649, 799, 867, 1003, 1269, 1551, 1593, 1683, 1947, 2397, 2601, 2773, 3009, 3179, 4653, 5049, 5841, 7191, 7803, 8319, 8789, 9027, 9537, 11033, 13583, 13959, 17051, 17523, 21573, 24957, 26367, 27081, 28611, 30503, 33099, 40749, 47141, 51153, 74871, 79101, 85833, 91509, 99297, 122247, 141423, 149413, 153459, 187561, 237303, 274527, 297891, 366741, 424269, 448239, 460377, 518551, 562683, 801397, 823581, 1272807, 1344717, 1555653, 1688049, 2404191, 4034151, 4666959, 5064147, 7212573, 8815367, 14000877, 21637719, 26446101, 79338303, 238014909]

約数ペア:

[(1, 238014909), (3, 79338303), (9, 26446101), (11, 21637719), (17, 14000877), (27, 8815367), (33, 7212573), (47, 5064147), (51, 4666959), (59, 4034151), (99, 2404191), (141, 1688049), (153, 1555653), (177, 1344717), (187, 1272807), (289, 823581), (297, 801397), (423, 562683), (459, 518551), (517, 460377), (531, 448239), (561, 424269), (649, 366741), (799, 297891), (867, 274527), (1003, 237303), (1269, 187561), (1551, 153459), (1593, 149413), (1683, 141423), (1947, 122247), (2397, 99297), (2601, 91509), (2773, 85833), (3009, 79101), (3179, 74871), (4653, 51153), (5049, 47141), (5841, 40749), (7191, 33099), (7803, 30503), (8319, 28611), (8789, 27081), (9027, 26367), (9537, 24957), (11033, 21573), (13583, 17523), (13959, 17051)]